47805816

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{22381}}^1$

素因数の和:22479

約数の個数: 32

約数和(自身を含む): 120862800

約数和(自身を除く): 73056984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 22381, 44762, 67143, 89524, 134286, 179048, 268572, 537144, 1991909, 3983818, 5975727, 7967636, 11951454, 15935272, 23902908, 47805816]

約数ペア:

[(1, 47805816), (2, 23902908), (3, 15935272), (4, 11951454), (6, 7967636), (8, 5975727), (12, 3983818), (24, 1991909), (89, 537144), (178, 268572), (267, 179048), (356, 134286), (534, 89524), (712, 67143), (1068, 44762), (2136, 22381)]